Task /

T20261031-2140-c006

Bering southern approach Jul 2024, Bering central Diomede passage Jul 2024, Bering northern Chukchi exit Jul 2024

done s2, s1, landsat · 2024-07-12 → 2024-07-19 · started · by Prime Rogue Inc — RWI-HC-006

News-first historical satellite feasibility survey in support of the HMCS Regina (FFH334) / Xue Long 2 July 13–17 2024 Bering Strait encounter. See reports/hindcasts/RWI-HC-006/CASEFILE.md. Fixed sample boxes not complete track coverage. Do not infer warship identity, proximity, AIS switching or missing ship from satellite pixels alone.

Bering southern approach Jul 2024 -169.650, 65.200, -168.400, 65.950

  • done s2
  • done s1
  • done landsat

Sentinel-2 2 images

baseline 20240622T2307 rgbbaseline 20240622T2307 swir

Sentinel-1 6 images

20240714T1742 o88 ratio20240714T1742 o88 vv20240714T1743 o88 vv20240719T1750 o161 vv20240719T1751 o161 ratio20240719T1751 o161 vv

Landsat 12 images

20240712T2238 9 rgb20240712T2238 9 swir20240713T2232 8 rgb20240713T2232 8 swir20240718T2251 8 rgb20240718T2251 8 swir20240718T2251 8 temp20240719T2244 9 rgb20240719T2244 9 swir20240719T2244 9 temp20240720T2238 8 rgb20240720T2238 8 swir

Bering central Diomede passage Jul 2024 -169.600, 65.650, -168.250, 66.450

  • done s2
  • done s1
  • done landsat

Sentinel-2 14 images

20240712T2307 2b dnbr20240712T2307 2b rgb20240712T2307 2b swir20240714T2257 2a dnbr20240714T2257 2a rgb20240714T2257 2a swir20240717T2307 2a dnbr20240717T2307 2a rgb20240717T2307 2a swir20240719T2257 2b dnbr20240719T2257 2b rgb20240719T2257 2b swirbaseline 20240620T2317 rgbbaseline 20240620T2317 swir

Sentinel-1 3 images

20240714T1742 o88 ratio20240714T1742 o88 vv20240719T1750 o161 vv

Landsat 13 images

20240712T2238 9 rgb20240712T2238 9 swir20240718T2250 8 rgb20240718T2250 8 swir20240718T2250 8 temp20240718T2251 8 rgb20240718T2251 8 swir20240718T2251 8 temp20240719T2244 9 rgb20240719T2244 9 swir20240719T2244 9 temp20240720T2238 8 rgb20240720T2238 8 swir

Bering northern Chukchi exit Jul 2024 -169.750, 66.200, -168.350, 67.100

  • done s2
  • done s1
  • done landsat

Sentinel-1 3 images

20240714T1742 o88 ratio20240714T1742 o88 vv20240719T1750 o161 vv

Landsat 12 images

20240712T2238 9 rgb20240712T2238 9 swir20240712T2238 9 temp20240718T2250 8 rgb20240718T2250 8 swir20240718T2250 8 temp20240719T2244 9 rgb20240719T2244 9 swir20240719T2244 9 temp20240720T2238 8 rgb20240720T2238 8 swir20240720T2238 8 temp

Estimate 15 credits, ~24 min. Logs: box-bering-central-diomede-passage-jul-2024.log box-bering-northern-chukchi-exit-jul-2024.log box-bering-southern-approach-jul-2024.log